What is the maximum number of Netgear Orbi Satellites that can be supported by Netgear Orbi Router?

So is Elvisj still the only person who has gotten >3 satellites to function?  Would like to hear that others have also been able to do this before i plunk down the money for my 4th satellite.  Could someone share the router setup screen (web or iOS) that shows >3 satellites connected?  Netgear still says there's a fixed limit of 3 satellites per main unit.

Thanks,

-josh